pH Electrode Accessories
Cole-Parmer Electrode Fill Solution, 4M Potassium Chloride (KCl); (2x) 125 mL
Replace or upgrade electrodes, probes and cells, along with parts for Cole-Parmer meters. Many of these items are compatible with other brands of meter. Please contact an application specialist for assistance.
3.5M KCl electrolyte fill solution for double-junction electrodes, 4 x 30 mL
HI7082 is a pH and ORP electrode fill solution that contains 3.5M KCl, which is specifically produced for double junction electrodes. The electrolyte level in refillable electrodes should be checked before performing any measurements. If the level is low, refill with the proper electrolyte solution to ensure optimum performance. This simple maintenance helps guarantee adequate head pressure to promote the flow of reference electrolyte into the sample being measured.
Digital PEI Body pH Electrode with Matching Pin for Field Applications
The HI12301 is a plastic body, double junction, gel filled pH electrode with a matching pin and built-in temperature sensor for temperature compensated measurements in a single probe design. This probe features a 3.5 mm connector designed exclusively to be used with Hanna Instruments edge Tablet Meters. The HI12301 electrode features a built-in microchip that stores sensor type, serial number, and calibration information. It also features a single ceramic junction and the spherical pH sensing portion is made with general purpose glass. The electrode has a rugged PEI (polyetherimide) body that has the chemical resistance of a glass body in an unbreakable plastic making it ideal for field and industrial applications.Spherical Glass TipDouble Junction Reference3.5 mm Connector
Cole-Parmer Oakton Reference fill solution, 4 M KCl, 125 mL bottle
Reference fill solution, 4 M KCl, 125-mL bottle
Cole-Parmer Oakton Flexible Benchtop Electrode Holder
Holds up to four standard size electrodes (14-mm dia max) and one ATC probe. Weighted 6'' (15.2 cm) diameter base lets you pivot holder 360 for added convenience. Flexible arm lets you move electrode side to side or up and down while keeping electrode at a constant vertical angle.